English translation for "数字式电话通信系统"

digital speech communications

Similar Words：

"数字式地震仪" English translation, "数字式地中衡" English translation, "数字式点火控制计算机" English translation, "数字式电动执行机构" English translation, "数字式电荷偶合逻辑电路" English translation, "数字式电缆故障测试仪" English translation, "数字式电流表" English translation, "数字式电路系统" English translation, "数字式电平表" English translation, "数字式电平振荡器" English translation